The following is a supplement to Dave Smith's book, Disney A - D23
Dr. Otto Doering awarded Certification of Distinction Generous gift
Dave Butz, two-time Super Bowl winner and Washington legend, dies
Purdue defensive lineman Dave Butz selected to Hall of Fame
Riverfront Times, September 27, 2023 by Euclid Media Group - Issuu
The Garden Path Fall 2023 by esmithboktower.org - Issuu
Dave Butz - Encyclopedia of Alabama
Commanders Great Dave Butz Dead at 72 - Sports Illustrated